{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Solar Collectors: Energy Conservation, Design and Applications (Renewable Energy: Research, Development and Policies)","author_name":"Artur V. Killian","thumbnail_url":"https://www.ebooknetworking.net/books/160/741/big1607410699.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1607410699.html\">Solar Collectors: Energy Conservation, Design and Applications (Renewable Energy: Research, Development and Policies)</a>","width":400,"height":300}